| Ustron to Illzach | 538.52 mi (866.67 km) |
| Ustron to Ingre | 781.01 mi (1,256.91 km) |
| Ustron to Irigny | 706.70 mi (1,137.33 km) |
| Ustron to Isbergues | 724.98 mi (1,166.75 km) |
| Ustron to Issoire | 778.13 mi (1,252.27 km) |
| Ustron to Issoudun | 794.04 mi (1,277.88 km) |
| Ustron to Issy-les-Moulineaux | 746.77 mi (1,201.81 km) |
| Ustron to Istres | 781.75 mi (1,258.11 km) |
| Ustron to Ivry-sur-Seine | 742.31 mi (1,194.63 km) |
| Ustron to Jarville-la-Malgrange | 573.09 mi (922.30 km) |
| Ustron to Jeumont | 653.37 mi (1,051.50 km) |
| Ustron to Joigny | 709.72 mi (1,142.18 km) |
| Ustron to Joinville-le-Pont | 737.75 mi (1,187.29 km) |
| Ustron to Joue-les-Tours | 844.11 mi (1,358.47 km) |
| Ustron to Jouy-le-Moutier | 754.74 mi (1,214.64 km) |
